HT Italia PQA-824 Power Quality Analyser

Measure, record and analyze power quality on electrical installations with the HT PQA-824 from HT ITALIA. The PQA824 has been designed with Windows CE technology which allows easy and fast analysis of large quantities of data.

The PQA-824 has an innovative graphical color TFT “touch screen” display with a user friendly interface. On-screen help for each screen is also available. A vectorial diagram feature allows evaluation of phase angles between voltages and currents in order to understand the inductive or capacitive nature of loads on an installation.

An internal memory of 15Mb (expandable to 30Mb with external CF Card) allows the saving of recording data over extended periods of time.

The PQA-824 has an USB interface to PC for the downloading and analysis using dedicated TOPVIEW Windows software. The PQA-824 also permits detection of fast voltage transients with a minimum resolution of 5μs (200kHz) with adjustable trigger thresholds. The model has rechargeable Li-Ion battery or can be used on the mains with the external 240V AC adapter. Comes with 4 x 3000A Flex Probes.

FUNCTION

True-rms P-N, P-P, P-PE voltage measurements (5 inputs).
True-rms current on phases and neutral (4 inputs).
Active, reactive and apparent power measurements.
Active, reactive and apparent energy measurements.
Power Factor.
Maximum of 251 parameters selected at the same time.
Integrated period selectable 1 sec. to 60 min.
Harmonic analysis of voltage and current up to 49th component.
Voltage anomalies with 10ms resolution.
Numerical and graphical (waveforms) visualization.
Histogram visualization of harmonic analysis.
Vectorial diagram of voltages and currents.
Inrush current measurements.
Fast voltage transients with 5μs resolution.
TFT color display with “touch screen”.
15 meg-byte internal memory.
USB interface for PC.
Windows software for analysis.
Rechargeable Li-Ion battery and external AC/DC adapter.

Included Accessories

Set of 5 cables + 5 alligator clips
HTFLEX33D : Flexible clamp 3000A AC, diameter 174mm, 4 pcs
External adapter AC/DC recharging battery
Li-ION rechargeable battery
PT400 : Touch pen
TOPVIEW2007 : Windows software + USB cable C2007
Hard Carrying Case
User manual on CD-ROM
Quick reference guide
ISO9000 calibration certificate

Warranty: 3 Years

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Download PQA-824 Spec Sheet